The Commercial Assistant will support commercial analysts by assisting with data organization, spreadsheet updates, and system usage. They will be responsible for contacting and negotiating with suppliers regarding product promotion activities, contributing to the efficiency of commercial strategies. We seek an organized, communicative, and analytical candidate with strong digital customer service skills, teamwork ability, and adaptability. Knowledge of trade marketing is desirable. We expect a mature, responsible, and focused professional who can work autonomously in the day-to-day operations of the department. Support commercial analysts in departmental routine tasks Work with **spreadsheets and systems**, ensuring information organization and reliability Conduct **supplier negotiations** for product promotion within supermarkets Support activities related to **trade marketing** (knowledge in this area is desirable) **Desirable**: Bachelor’s degree or currently enrolled in a related field * **Working hours:** Monday to Friday, from 08:00 to 18:00